minus infinity

基本解释

The signed division will take more time to execute because it rounds towards zero, while a shift rounds towards minus infinity.
有符號的除法要耗費更多的時間，因爲除法是使最終結果趨曏於零的，而移位則是趨曏於負無窮。
blog.sina.com.cn
If I had taken as my interpolation scheme, my white curve here, I could go to infinity and have the equivalent of absolute zero being at infinity, minus infinity.
要注意，如果我們採用，像圖中白線這樣的插值方案的話，我就可以一直降溫下去，相應的絕對零度點。
We have the integral from minus infinity to plus infinity of F(x)*x*dx, and that's really--you see it's the same thing because an integral is analogous to a summation.
我們用從負無窮到正無窮的積分公式F(x)*x*dx,你看到的，這是相同的事，因爲積分是類似的求和過程。

If I had taken as my interpolation scheme, my white curve here, I could go to infinity and have the equivalent of absolute zero being at infinity, minus infinity.
要注意，如果我們採用，像圖中白線這樣的插值方案的話,我就可以一直降溫下去,相應的絕對零度點。
麻省理工公開課 - 熱力學與動力學課程節選
Well, the energy at infinity is zero -K and the energy in the ground state is minus K.
無限遠処的能量值爲,而基態能量值爲。
麻省理工公開課 - 固態化學導論課程節選
The ionization energy must then be nothing more than, that is the energy to go from the ground state here to n equals infinity, so that would be the energy at state infinity minus the energy of the ground state.
這個電離能一定不會大於，從基態到n爲無限大時的能量,而是等於,無限遠処的能量減去基態能量。
麻省理工公開課 - 固態化學導論課程節選